AS9301 Cynergic

EWN-AS-AP - Cynergic · registered in Australia

IPv4 addresses3,07210 prefixes · <0.001% of announced IPv4

Rank in Australia#275largest network in AU by IPv4 space, of 1,660 · <0.01% of AU

Rank worldwide#18,553of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryAustralia1,688 ASNs registered there

Open AS9301 in ASN lookup Look up an IP in this network (122.200.164.1) All networks in Australia

IPv4 prefixes

All 10 prefixes, in address order.

122.200.164.0/23
122.200.168.0/24
122.200.171.0/24
122.200.173.0/24
163.223.196.0/23
203.4.162.0/24
203.5.127.0/24
203.31.57.0/24
203.31.101.0/24
203.56.99.0/24

Similar-sized networks in Australia

ASNNameIPv4 addresses

AS55555#272 DELION-AP - Delion Pty Ltd3,072

AS55354#273 ACEINT-AS-AP - Ace Internet Services Pty Ltd3,072

AS58232#274 haderan Parsun Network Solutions PTY LTD3,072

AS9792#276 CORINTHIAN-AS-AP - Corinthian Engineering Pty Ltd3,072

AS38170#277 GTF-AS - Green Tree Frog3,072

AS38894#278 HHPL-AS-AP - HHJK Holdings Pty Ltd3,072

IP-to-ASN data: iptoasn.com (public domain). Snapshot downloaded 2026-11-11, refreshed daily. Ranges are what each network announces in BGP, not registry allocations. Data sources